This selection of corporate groups in Shenzhen includes large established firms and some younger companies. Many are in technology sectors, such as Tencent, a major technology company focused on internet services, and BYD, specializing in IT, automobiles, and new energy. Other notable firms include Transsion, which provides smart mobile devices to emerging markets, and MGI, which develops DNA sequencing instruments for biotechnology research.
The companies here show a strong presence in diversified industries. Beyond technology, the list includes financial services with Guosen Securities and Ping An Securities Company, Ltd., both active in investment banking. Real estate is represented by 华润置地, and manufacturing by YUTO, a leader in packaging solutions. This mix highlights Shenzhen’s diverse economic landscape.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Tencenttencent.com
A technology company based in China that enriches the lives of Internet users through communications, social platforms, advertising, financial technology, and business services |
89,197 | |||
| 2 |
BYDbydglobal.com
A leading Chinese high-tech enterprise specializing in IT, automobile, and new energy, with a strong focus on rechargeable batteries and electric vehicles |
23,317 | |||
| 3 |
Transsiontranssion.com
The company focuses on providing quality smart mobile devices and mobile internet services to emerging markets, with a strong presence in Africa and Asia |
7,317 | |||
| 4 |
Guosen Securitiesguosen.com.cn
A leading comprehensive financial services provider with strong market presence, offering a wide range of services including securities brokerage, investment banking, asset management, and more |
2,940 | |||
| 5 |
华润置地crland.com.hk
A leading real estate developer in China with over 150 projects in 58 cities, offering a diverse business model including property sales, investments, and more |
2,389 | |||
| 6 |
Hyterahytera.com
A global provider of innovative communication solutions for government, public security, transportation, and other industries, striving to enhance organizational efficiency and safety worldwide |
1,571 | |||
| 7 |
Neo Capitalneogroup.com.cn
Provider of integrated financial services focusing on inclusive finance, consumer finance, wealth management, and investment management Global presence with innovative online and offline platforms |
1,494 | |||
| 8 |
MGIen.mgi-tech.com
Development and sales of DNA sequencing instruments, reagents, and multi-omics platforms supporting research, agriculture, precision medicine, and healthcare. |
1,373 | |||
| 9 |
YUTOszyuto.com
A global leader in innovative packaging solutions and intelligent manufacturing services for various industries, also offering diverse technology solutions beyond packaging |
1,226 | |||
| 10 |
Ping An Securities Company, Ltd.stock.pingan.com
A comprehensive financial services provider with a focus on securities trading, direct investment, and risk management for clients in China |
1,204 | |||
| 11 |
Essence Securities Co., Ltdessence.com.cn
Leading securities corporation in China providing brokerage, investment consulting, advisory services, underwriting, asset management, and other approved financial services |
1,098 | |||
| 12 |
WeBankwebank.com
A leading digital bank from China, providing financial services to millions of individuals and businesses through innovation, technology, and inclusive finance |
1,040 | |||
| 13 |
Baoneng Groupbaoneng.com
The company focuses on advanced manufacturing, technological innovation, and improving livelihoods through various sectors like automobile, renewable energy, and healthcare services |
961 | |||
| 14 |
Kangmei Pharmaceutical Co., Ltdkangmei.com.cn
A pharmaceutical company based in Shenzhen, China, focused on developing and manufacturing pharmaceutical products for various medical conditions |
923 | |||
| 15 |
跨越速运集团有限公司ky-express.com
A large modern integrated express delivery company offering time-limited services with a nationwide network, including same-day and next-day delivery options |
896 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
Plateno Groupjinjianghotels.com.cn
An innovative enterprise in China, focusing on experiential consumption Offers a variety of brands in hotels, apartments, offices, and art platforms Expanding globally |
895 | |||
| 17 |
Han's Laser Technology Industry Group Co., Ltdhanslaser.net
A leading Chinese and global laser equipment manufacturer with a wide range of machines used in various industries worldwide |
893 | |||
| 18 |
Shenzhen Everwin Precision Technology Co., Ltdewpt.cn
A high-growth enterprise specializing in the development and production of precision metal components for mobile communication, digital, and optoelectronic products |
815 | |||
| 19 |
创维集团有限公司skyworth.com
A semiconductor company based in Guangdong, China, specializing in semiconductor design with headquarters in Shenzhen's Qianhai area |
797 | |||
| 20 |
华为终端(深圳)有限公司huawei.com
A semiconductor firm based in China that operates out of Shenzhen, Guangdong Province, specializing in terminal technology |
794 | |||
| 21 |
大族激光科技产业集团股份有限公司hanslaser.com
A semiconductor company based in China specializing in laser technology and industrial technology solutions |
736 | |||
| 22 |
SKYWORTHskyworth.com
Specializing in Big-screen Artificial Intelligence of Things technology with innovative solutions and first-of-its-kind advancements in the field |
663 | |||
| 23 |
深圳市铁汉生态环境股份有限公司sztechand.com
The company is a leading Chinese ecological and environmental construction company with expertise in eco-friendly projects, landscaping, eco-tourism, and agriculture |
595 | |||
| 24 |
Shenzhen Metro Group Co., Ltd.szmc.net
A state-owned enterprise specializing in urban rail transit investment, construction, operations, development, property management, consulting, and education services |
593 | |||
| 25 |
Shenzhen Inovance Technology Co., Ltdinovance.com
A leading technology company in Shenzhen specializing in industrial automation products, power inverters for various industries, and expanding into electric vehicle and light rail transit sectors |
563 | |||
| 26 |
卓越置业集团有限公司excegroup.com
A multinational investment group involved in real estate development, commercial operations, property management, hotel investments, and financial services across multiple regions |
538 | |||
| 27 |
Beijing Genomics Institute, Shenzhenorg.cn
A pioneering genomics institute specializing in large-scale sequencing, bioinformatics analysis, and genetic healthcare initiatives, leading in groundbreaking genomic research worldwide |
506 | |||
| 28 |
INVT Electricinvt.com
A leading provider of industry automation and energy power solutions, with a wide global presence through subsidiaries, employees, branches, and channel partners |
453 | |||
| 29 |
First Capital Securitiesfirstcapital.com.cn
A nationwide securities company offering a range of financial services, including investment banking, asset management, securities brokerage, and more |
449 | |||
| 30 |
广田控股集团有限公司gtholdings.cn
A comprehensive high-tech enterprise group with operations in industry, equity investment, and financial services, specializing in construction, real estate, and capital operations |
442 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
More company lists in Shenzhen
- The largest companies in Shenzhen 424
- Multinational companies in Shenzhen 136
- Manufacturers in Shenzhen 136
- Hardware manufacturers in Shenzhen 130
- Companies with in-house R&D in Shenzhen 113
- Publicly traded companies in Shenzhen 70
- Electronics and semiconductor companies in Shenzhen 56
- Appliances, Electrical, and Electronics Manufacturing companies in Shenzhen 52
- Financial services firms in Shenzhen 40
- Semiconductor Manufacturing companies in Shenzhen 39
- Companies with a mobile app in Shenzhen 34
- Computers and Electronics Manufacturing companies in Shenzhen 26
- Retail chains in Shenzhen 25
The same list elsewhere in China
- Corporate groups and holding companies in China 473
- Corporate groups and holding companies in Guangdong 88
- Corporate groups and holding companies in Jiangsu 36
- Corporate groups and holding companies in Zhejiang 36
- Corporate groups and holding companies in Shandong 29
- Corporate groups and holding companies in Beijing 86
- Corporate groups and holding companies in Shanghai 55